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                    AJ Utils
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            <article class="aj-text">
                <h1>GET Request Utility</h1>
<p>Provides methods for making HTTP GET requests with different response handling options.</p>
<h2>Features</h2>
<ul>
<li>Simple GET requests returning text</li>
<li>GET API requests returning JSON (Map or List)</li>
<li>GET API requests returning XML</li>
<li>File downloads</li>
</ul>
<h2>Usage Examples</h2>
<pre><code class="language-java">// Simple GET request
String html = Get.simpleGET(&quot;https://example.com&quot;);

// GET API returning JSON
Map&lt;String, Object&gt; json = Get.api(&quot;https://api.example.com/data&quot;);

// Download file
String filePath = Get.download(&quot;https://example.com/file.pdf&quot;, &quot;/downloads&quot;);
</code></pre>
<h1>POST Request Utility</h1>
<p>Provides methods for making HTTP POST and PUT requests with different payload types.</p>
<h2>Features</h2>
<ul>
<li>POST/PUT requests with form data, JSON, or raw bytes</li>
<li>Multipart file uploads</li>
<li>JSON API requests</li>
<li>XML API requests</li>
<li>File downloads via POST</li>
</ul>
<h2>Usage Examples</h2>
<pre><code class="language-java">// Simple POST with form data
ResponseEntity response = Post.post(&quot;https://api.example.com&quot;, Map.of(&quot;key&quot;, &quot;value&quot;));

// POST JSON API
Map&lt;String, Object&gt; json = Post.api(&quot;https://api.example.com/data&quot;, Map.of(&quot;id&quot;, 123));

// Multipart file upload
ResponseEntity uploadResp = Post.multiPOST(&quot;https://api.example.com/upload&quot;, 
    Map.of(&quot;file&quot;, new File(&quot;document.pdf&quot;)));
</code></pre>
<h1>DELETE Request Utility</h1>
<p>Provides methods for making HTTP DELETE requests.</p>
<h2>Features</h2>
<ul>
<li>Simple DELETE requests</li>
<li>DELETE API requests returning JSON</li>
</ul>
<h2>Usage Examples</h2>
<pre><code class="language-java">// Simple DELETE request
ResponseEntity response = Delete.del(&quot;https://api.example.com/resource/123&quot;);

// DELETE API returning JSON
Map&lt;String, Object&gt; json = Delete.api(&quot;https://api.example.com/resource/123&quot;);
</code></pre>
<h1>HEAD Request Utility</h1>
<p>Provides methods for making HTTP HEAD requests and checking resources.</p>
<h2>Features</h2>
<ul>
<li>HEAD requests</li>
<li>Check for 404 status</li>
<li>Get file size</li>
<li>Get redirect locations</li>
<li>OAuth helper methods</li>
</ul>
<h2>Usage Examples</h2>
<pre><code class="language-java">// Check if resource exists
boolean exists = !Head.is404(&quot;https://example.com/resource&quot;);

// Get file size
long size = Head.getFileSize(&quot;https://example.com/file.pdf&quot;);

// Get redirect location
String redirectUrl = Head.get302redirect(&quot;https://example.com/old&quot;);
</code></pre>

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